Positioning a Railing Directly Above Another on a Tiered Deck


Reference Number: KB-00833
Last Modified: July 19, 2021

The information in this article applies to:

Chief Architect Premier or Chief Architect Interiors



QUESTION

I am creating a deck with different levels on a single floor of my plan and would like to position the deck railing of a lower tier directly below that of a higher tier. How can I do this? 


ANSWER

You can align railings directly above/below one another by using the settings available in the Railing Specification dialog. 


To create stacked deck railings

  1. Open  the plan in which you would like to vertically align a deck railing.

    In this example, a simple plan with two deck rooms is used.


  2. If you have not done so already, create two Deck rooms with different floor heights.

    Two deck rooms created using straight deck railings

    • Stacked railings typically look best if the difference between the two deck heights is at least 45", which will accommodate a 36" railing plus 9" for the deck platform and planking.

    • Here, the large deck has a floor height of 72" and the smaller deck, a floor height of 18" .


  3. Use the Break  tool on the intersections to segment the section of railing separating the 2 decks.


  4. Using the Select Objects  tool, click on the railing separating the two Deck rooms to select it.

    Selected railing segment that has break points on either side

    • This deck railing can divide the two rooms along its entire length, or only a portion can divide them.


  5. Click the Open Object edit button, and on the Rail Style panel of the Deck Railing Specification dialog, check the box beside Generate on Low Platform andclick OK.

    Check Generate on Low Platform located on the Rail Style panel of the Deck Railing Specification dialog


  6. Select Build> Railing and Deck> Straight Deck Railing from the menu, then click and drag a short section of deck railing parallel to the railing edited in step 4, above. This new railing section should not attach to any other walls at this time.

    Drawing an additional deck railing


  7. Click on the new railing to select it, then click the Open Object edit button.


  8. On the General panel of the Deck Railing Specification dialog, check the box beside No Room Definition and click OK.

    Check No Room Definition on the General panel of the Deck Railing Specification dialog


  9. Select Edit> Snap Settings from the menu and turn off Bumping/Pushing . When a setting such as Bumping/Pushing is enabled, a check-mark will display on its tool icon.


  10. Click on the railing that was defined as "No Room Definition" and use its edit handles to move it so that it is in the same location as the "Generate on Low Platform" railing.

    • Align the two railing sections' edges as closely as possible.

      Moving a railing into the correct location

    • Then, lengthen the "No Room Definition" railing so that it is the same length as the railing below it.

      Adjust the ends of the railing


  11. Finally, create a Perspective Full Overview or Cross Section/Elevation  view  to see the results.

    Cross section view dislaying two railings on top of each other